@babylonjs/core
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Getting started? Play directly with the Babylon.js API using our [playground](https://playground.babylonjs.com/). It also contains a lot of samples to learn how to use it.
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TypeScript
import { NodeMaterialBlock } from "../../nodeMaterialBlock.js";
import { type NodeMaterialBuildState } from "../../nodeMaterialBuildState.js";
import { NodeMaterialBlockTargets } from "../../Enums/nodeMaterialBlockTargets.js";
import { type NodeMaterialConnectionPoint } from "../../nodeMaterialBlockConnectionPoint.js";
import { type Scene } from "../../../../scene.js";
import { type Effect } from "../../../effect.js";
import { type NodeMaterial } from "../../nodeMaterial.js";
import "../../../../Rendering/depthRendererSceneComponent.js";
/**
* Block used to retrieve the depth (zbuffer) of the scene
* @since 5.0.0
*/
export declare class SceneDepthBlock extends NodeMaterialBlock {
private _samplerName;
private _mainUVName;
private _tempTextureRead;
/**
* Defines if the depth renderer should be setup in non linear mode
*/
useNonLinearDepth: boolean;
/**
* Defines if the depth renderer should be setup in camera space Z mode (if set, useNonLinearDepth has no effect)
*/
storeCameraSpaceZ: boolean;
/**
* Defines if the depth renderer should be setup in full 32 bits float mode
*/
force32itsFloat: boolean;
/**
* Create a new SceneDepthBlock
* @param name defines the block name
*/
constructor(name: string);
/**
* Gets the current class name
* @returns the class name
*/
getClassName(): string;
/**
* Gets the uv input component
*/
get uv(): NodeMaterialConnectionPoint;
/**
* Gets the depth output component
*/
get depth(): NodeMaterialConnectionPoint;
/**
* Initialize the block and prepare the context for build
* @param state defines the state that will be used for the build
*/
initialize(state: NodeMaterialBuildState): void;
/** {@inheritDoc} */
get target(): NodeMaterialBlockTargets.Fragment | NodeMaterialBlockTargets.VertexAndFragment;
private _getTexture;
/**
* Bind data to effect
* @param effect - the effect to bind to
* @param nodeMaterial - the node material
*/
bind(effect: Effect, nodeMaterial: NodeMaterial): void;
private _injectVertexCode;
private _writeTextureRead;
private _writeOutput;
protected _buildBlock(state: NodeMaterialBuildState): this | undefined;
/**
* Serializes the block
* @returns the serialized object
*/
serialize(): any;
/**
* Deserializes the block
* @param serializationObject - the serialization object
* @param scene - the scene
* @param rootUrl - the root url
*/
_deserialize(serializationObject: any, scene: Scene, rootUrl: string): void;
}